5x1 mm ZnSe Round Optical Window, AR Coated

Product description

The ZnSe round window is designed for applications in thermal imaging and medical optics, offering a broad transmission range from 0.5 to 20 µm. With high durability and low absorption, it is ideal for high-power CO2 laser optics and protective windows. This window provides excellent performance in various environments, ensuring reliability for critical applications.

Key Features

Diameter options from 5.0 mm to 500.0 mm for versatile application fit.
Thickness range of 1.0 mm to 50.0 mm allows for customization based on specific needs.
Surface quality of 60/40 ensures good optical performance.
Clear aperture of 90% maximizes light transmission for enhanced imaging.
Available coatings include AR and uncoated options to suit different application requirements.

Available Sizes

Diameter x Thickness (mm)
252.5 x 25.5

Applications

Thermal Imaging, Medical

Specification Summary

Item	Value
Material	ZnSe
Shape	Round
Diameter	5 mm
Thickness	1 mm
Surface Quality	60/40
Coating	anti-reflective (AR), uncoated
Transmission bands	LWIR (8-14 μm), MWIR (3-5 μm), SWIR (1.7-3 μm), NIR (0.7-1.7 μm), VIS (400-700 nm)
MOQ	—

Full Specifications

Parameter	Value
Type	Flat window
Customized Support	OEM, ODM, OBM
Warranty	1 Year
Weight	0.1
Dimension Tolerance	+/-0.1mm
Flatness	1/2 1/4 Lambda
Bevel	0.3mmx45°
Clear Aperture	90%

FAQ

Can I get custom sizes?

Yes, the ZnSe windows are available in custom sizes, with diameter options ranging from 5.0 mm to 500.0 mm.

What are the tolerances for dimensions?

The dimension tolerance is +/-0.1 mm, ensuring precision in manufacturing.